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Two long wars, chronic deficits, the financial crisis, the costly drug war, the growth of executive power under Presidents Bush and Obama, and the revelations about NSA abuses, have given rise to a growing libertarian movement in our country – with a greater focus on individual liberty and less government power. David Boaz’s newly released The Libertarian Mind is a comprehensive guide to the history, philosophy, and growth of the libertarian movement, with incisive analyses of today’s most pressing issues and policies.

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Tag: Gen. Stanley McChrystal

There is a useful math lesson buried near the end of Greg Jaffe and Karen DeYoung’s widely discussed story on an Afghan war game that the Obama administration is using to weigh the costs and risks of competing strategies.

One question being debated is whether more U.S. troops would improve the performance of the Afghan government by providing an important check on corruption and the drug trade, or would they stunt the growth of the Afghan government as U.S. troops and civilians take on more tasks that Afghans might better perform themselves. Another factor is cost. The Pentagon has budgeted about $65 billion to maintain a force of about 68,000 troops, meaning that each additional 1,000 U.S. soldiers in Afghanistan would cost about $1 billion a year.

I haven’t seen this figure before, and it is based upon a back-of-the-envelope calculation that might be undone by economies of scale. It is not obvious, for example, that the first 1,000 troops would cost the same as the last 1,000. Still, it is a reasonable estimate that is apparently being used inside of the Obama administration.

Accepting the number as basically accurate, the question then turns to “Is it worth it?” That can only be answered by weighing the opportunity costs.

If the Obama administration goes along with Gen. Stanley McChrystal’s request for more troops, and therefore chooses to spend additional money on this mission, the administration is saying, in effect, that an expanded troop presence will do more to prevent a repeat of 9/11 than if the money had been spent on countless other missions and programs ostensibly directed to the same purpose.

Count me a skeptic. There is considerable evidence that a large-scale and open-ended troop presence is counterproductive to fighting terrorism. Meanwhile, there have been a number of highly effective counterterrorism programs that cost far, far less than even $1 billion a year. The proponents of a huge troop increase in Afghanistan obviously disagree, and thus implicitly claim that $40 billion is money well spent (for reference, the entire Dept. of Homeland Security budget for FY 2010 will total $42.8 billion).

Let the advocates for a larger troop presence attempt to make that case. At least now we have a tangible measure for weighing competing options. Thanks to Jaffe and DeYoung for shedding some light on a previously under-reported statistic.

In his review of the war in Afghanistan, states that “failure to gain the initiative and reverse insurgent momentum in the near-term (next 12 months)—while Afghan security capacity matures—risks an outcome where defeating the insurgency is no longer possible.”

I would hope that Congress and the American people hold McChrystal to his “12 month” prediction, because if President Obama sticks to McChrystal’s ambitious strategy, U.S. forces could remain in Central Asia for decades.

McChrystal argues that the U.S. military must devote more effort to interacting with the local population and elevating the importance of governance. How? Does America defeat the Taliban in order to build an Afghan state, or does America build an Afghan state in order to defeat the Taliban? Winning the support of the population through a substantial investment in civilian reconstruction cannot take place without some semblance of stability on the ground. The mission’s multi-disciplinary approach (“an integrated civilian-military counterinsurgency campaign”) is understandable, but oftentimes its feasibility is simply assumed.

Unfortunately, the United States has drifted into an amorphous nation building mission with unlimited scope and unlimited duration. Our objective must be narrowed to disrupting al Qaeda. To accomplish that goal, America does not need to transform Afghanistan into a stable, modern, democratic society with a strong central government in Kabul—or forcibly democratize the country, as our current mission would have us do, or as McChrystal states “Elevat[ing] the importance of governance.” These goals cannot be achieved at a reasonable cost in blood and treasure in a reasonable amount of time—let alone the next 12 months.

Growing and improving the effectiveness of the Afghan National Security Forces (ANSF) seems limited and feasible. A focused mission of training the ANSF means America must support, rather than supplant, indigenous security efforts. Training should be tied to clear metrics, such as assessing whether some Afghan units can operate independent of coalition forces and can take the lead in operations against insurgents. Training the ANSF is not a panacea, and I go through its potential problems here in a Cato white paper.

Denying a sanctuary to terrorists who seek to attack the United States does not require Washington to pacify the entire country or sustain a long-term, large-scale military presence in Central Asia. Today, we can target al Qaeda where they do emerge via air strikes and covert raids. The group poses a manageable security problem, not an existential threat to America. Committing still more troops would feed the perception of a foreign occupation, weaken the authority of Afghan leaders, and undermine the U.S.’s ability to deal with security challenges elsewhere in the world.

George F. Will, the elite conservative commentator, is calling for U.S. ground troops to leave Afghanistan in his latest column.

“[F]orces should be substantially reduced to serve a comprehensively revised policy: America should do only what can be done from offshore, using intelligence, drones, cruise missiles, airstrikes and small, potent special forces units, concentrating on the porous 1,500-mile border with Pakistan, a nation that actually matters,” Will writes.

President Obama ordered a total of 21,000 more U.S. troops into Afghanistan in February and March, and casualties have mounted as the forces began confronting the Taliban more aggressively. August saw the highest monthly death toll for the U.S. since the invasion in 2001, the second record month in a row.

Will’s prescription – in which he recalls Bismarck’s decision to halt German forces short of Paris in 1870 - seems certain to split Republicans. He is a favorite of fiscal conservatives. The more hawkish right can be expected to attack his conclusion as foolhardy, short-sighted and naïve, potentially making the U.S. more vulnerable to terrorist attack.

The columnist’s startling recommendation surfaced on the same day that Army Gen. Stanley McChrystal, the commander of U.S. and NATO forces in Afghanistan, sent an assessment up his chain of command recommending what he called “a revised implementation strategy.” In a statement, McChrystal also called for “commitment and resolve, and increased unity of effort.”

With a liberal Democrat having become president and made Afghanistan his war, and George Will leading the charge, might conservative Republicans rediscover their inner anti-war feelings?